[PATCH 3/3] get rid of std::string from logger

[Nikola Pajkovsky]

Signed-off-by: Nikola Pajkovsky 
---
 lib/plugins/Logger.cpp |   40 +++++++++++++++++-----------------------
 lib/plugins/Logger.h   |    8 ++++----
 2 files changed, 21 insertions(+), 27 deletions(-)

diff --git a/lib/plugins/Logger.cpp b/lib/plugins/Logger.cpp
index a02845f..0c4aad6 100644
--- a/lib/plugins/Logger.cpp
+++ b/lib/plugins/Logger.cpp
@@ -24,10 +24,16 @@
 #include "comm_layer_inner.h"
 #include "abrt_exception.h"

-CLogger::CLogger() :
-    m_sLogPath("/var/log/abrt.log"),
-    m_bAppendLogs(true)
-{}
+CLogger::CLogger()
+{
+    m_log_path = xstrdup("/var/log/abrt.log");
+    m_append_logs = true;
+}
+
+CLogger::~CLogger()
+{
+    free(m_log_path);
+}

void CLogger::SetSettings(const map_plugin_settings_t& pSettings)
 {
@@ -38,24 +44,14 @@ void CLogger::SetSettings(const map_plugin_settings_t& pSettings)
     it = pSettings.find("LogPath");
     if (it != end)
     {
-        m_sLogPath = it->second;
+        free(m_log_path);
+        m_log_path = xstrdup(it->second.c_str());
     }
     it = pSettings.find("AppendLogs");
     if (it != end)
-    {
-        m_bAppendLogs = string_to_bool(it->second.c_str());
-    }
+        m_append_logs = string_to_bool(it->second.c_str());
 }

-//ok to delete?
-//const map_plugin_settings_t& CLogger::GetSettings()
-//{
-//    m_pSettings["LogPath"] = m_sLogPath;
-//    m_pSettings["AppendLogs"] = m_bAppendLogs ? "yes" : "no";
-//
-//    return m_pSettings;
-//}
-
 std::string CLogger::Report(const map_crash_data_t& pCrashData,
                 const map_plugin_settings_t& pSettings,
                 const char *pArgs)
@@ -65,10 +61,8 @@ std::string CLogger::Report(const map_crash_data_t& pCrashData,
     free(dsc);

/* open, not fopen - want to set mode if we create the file, not just open */
-    const char *fname = m_sLogPath.c_str();
-    int fd = open(fname,
-                  m_bAppendLogs ? O_WRONLY|O_CREAT|O_APPEND : O_WRONLY|O_CREAT|O_TRUNC,
-                  0600);
+    const char *fname = m_log_path;
+    int fd = open(fname, m_append_logs ? O_WRONLY|O_CREAT|O_APPEND : O_WRONLY|O_CREAT|O_TRUNC, 0600);
     if (fd < 0)
         throw CABRTException(EXCEP_PLUGIN, "Can't open '%s'", fname);

@@ -78,8 +72,8 @@ std::string CLogger::Report(const map_crash_data_t& pCrashData,

close(fd);

-    const char *format = m_bAppendLogs ? _("The report was appended to %s") : _("The report was stored to %s");
-    return ssprintf(format, m_sLogPath.c_str());
+    const char *format = m_append_logs ? _("The report was appended to %s") : _("The report was stored to %s");
+    return ssprintf(format, m_log_path);
 }

PLUGIN_INFO(REPORTER,
diff --git a/lib/plugins/Logger.h b/lib/plugins/Logger.h
index aa7def3..d2b8007 100644
--- a/lib/plugins/Logger.h
+++ b/lib/plugins/Logger.h
@@ -28,14 +28,14 @@
 class CLogger : public CReporter
 {
     private:
-        std::string m_sLogPath;
-        bool m_bAppendLogs;
+        char *m_log_path;
+        bool m_append_logs;
     public:
         CLogger();
+        ~CLogger();

virtual void SetSettings(const map_plugin_settings_t& pSettings);
-//ok to delete?
-//        virtual const map_plugin_settings_t& GetSettings();
+
         virtual std::string Report(const map_crash_data_t& pCrashData,
                                    const map_plugin_settings_t& pSettings,
                                    const char *pArgs);